UE::MeshDeformation::ComputeSmoothing_Diffusion

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Description

This is equivalent to forward or backward Euler time steps of the diffusion equation

dp/dt = L[p]

p^{n+1} = p^{n} + dt L[p^{n}]

with dt = Speed / Max(|w_ii|)

here w_ii are the diagonal values of L Note: if canceled using the optional FProgressCancel, the results may be in an unusable state.

namespace UE  
{  
    namespace MeshDeformation  
    {  
        void UE::MeshDeformation::ComputeSmoothing_Diffusion  
        (  
            const ELaplacianWeightScheme WeightScheme,  
            const FDynamicMesh3 & OriginalMesh,  
            bool bForwardEuler,  
            const double Speed,  
            double Weight,  
            const int32 NumIterations,  
            TArray < FVector3d > & PositionArray,  
            FProgressCancel * Progress  
        )  
    }  
}  
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namespace UE {     namespace MeshDeformation     {         void UE::MeshDeformation::ComputeSmoothing_Diffusion         (             const ELaplacianWeightScheme WeightScheme,             const FDynamicMesh3 & OriginalMesh,             bool bForwardEuler,             const double Speed,             double Weight,             const int32 NumIterations,             TArray < FVector3d > & PositionArray,             FProgressCancel * Progress         )     } }